Ware Manufacturing Hand Woven Willow Twig Tunnel Small Pet Hideout, Small Small pet hideout twig tunnel Made of a renewable source Perfect hideout for hamsters, gerbils and more 100-pecent hand woven willow; safe for all small pets Measures 4-inch width by 5-1/4-inch depth by 4-1/2-inch height Pets Love to Hide and Play in this Small Sized Twig Tunnel Made of All Natural Hand-woven Willow Gives Critters a Sense of Safety and Security Completely Safe for Your Pets to Chew Promotes Positive Chewing Behaviors Measures 4" Width X 5-1/4" Depth X 4-1/2" Height